EXTRATAN 2 is a preparation based on tannins extracted from citrus wood, specifically developed to enhance aromas and increase the complexity of white wines. Rich in terpenic and floral aromatic compounds, it exhibits a strong antioxidant action that helps extend wine longevity while highlighting floral and citrus notes.
Its use is recommended from the early stages of the aging process of white and rosé wines, and it may be added up to one week before bottling.
Wines treated with ExtraTan 2 are more pleasant, display greater aromatic complexity, have improved aging potential, and are more resistant to premature oxidation and aging.
ExtraTan 2 can also be used during the sparkling wine production process in autoclaves (Charmat method), where it enhances the antioxidant action of sulfur dioxide and helps maintain a clean aromatic profile, preventing the development of sensory deviations.
It is particularly recommended as an antioxidant treatment in wines where the winemaker wishes to reduce or eliminate the use of sulfur dioxide.
RECOMMENDED DOSAGE
White and rosé wines: 5–30 g/hL
PACKAGING
The product is available in 0.25 kg packages.
Download
ExtraTan 2 – Technical Data Sheet